Sentence examples for challenges in establishing from inspiring English sources

There are major challenges in establishing effective communications between nodes in Vehicular Ad Hoc Networks (VANETs).

Investigation to date has already surfaced challenges in establishing a structured definition or understanding of what an open textbook is.

In-service teachers had serious challenges in establishing theoretical background for their comments and needed more guidance in mentoring.

NPs reported collegial relations with physicians, challenges in establishing independent practice, suboptimal relationships with administration, and lack of support.

"Producers of less familiar varietals like Marquette, Frontenac and Brianna also face additional challenges in establishing markets to promote and sell these wines.

Hanging over Americans' 2013 resistance to action in Syria was the 2003 Iraq War, which was popular at the outset but became deeply unpopular after years of U.S. casualties and persistent challenges in establishing an effective state.

This endogeneity poses a challenge in establishing a causal relation between the presence of women in top management and lawsuits against firms.

The breadth of participating sectors is a significant innovation, but also represents a major challenge in establishing this model of regional environmental governance.

"In our history, the real challenge in establishing agriculture was not just importing the crop but importing the diversity of the crop, which would enable adaptation in the different regions," Fowler said.

Lee's biggest challenge in establishing a new risk culture at JPL was to get project teams to feel comfortable thinking and talking about what could go wrong with their excellent designs.

Given those ratings, Mr. McCain faces a political challenge in establishing his own identity: about half of all voters say they expect him to continue Mr. Bush's policies if elected, while 1 in 5 say his policies will be even more conservative.